134131223244033 has 24 divisors (see below), whose sum is σ = 194294541085736. Its totient is φ = 89167584844800.

The previous prime is 134131223243921. The next prime is 134131223244047. The reversal of 134131223244033 is 330442322131431.

134131223244033 is a `hidden beast` number, since 1 + 3 + 4 + 1 + 3 + 1 + 223 + 24 + 403 + 3 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 22301930690064 + 111829292553969 = 4722492^2 + 10574937^2 .

It is a de Polignac number, because none of the positive numbers 2^k-134131223244033 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (134131223244433) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10388848 + ... + 19395633.

Almost surely, 2^{134131223244033} is an apocalyptic number.

It is an amenable number.

134131223244033 is a deficient number, since it is larger than the sum of its proper divisors (60163317841703).

134131223244033 is a wasteful number, since it uses less digits than its factorization.

134131223244033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29785905 (or 29785902 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

Adding to 134131223244033 its reverse (330442322131431), we get a palindrome (464573545375464).

The spelling of 134131223244033 in words is "one hundred thirty-four trillion, one hundred thirty-one billion, two hundred twenty-three million, two hundred forty-four thousand, thirty-three".